Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 2L Back Catalog number: TDL32_2L Availability: In the manufacturer's stock Price on request - + Recommended P-CP001 VOC-Mole cap assembly,pk 1 Price on request T-12AM Focusing trap, Air Monitoring, for TT24-7 Price on request HEDFEP32_2L FEP gas sampling bag with PTFE dual-valve, 2L Price on request